return Fchownat(AT_FDCWD, path, uid, gid, 0)
}

func Creat(path string, mode uint32) (fd int, err error) {
	return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
}

func EpollCreate(size int) (fd int, err error) {
	if size <= 0 {
		return -1, EINVAL
	}
	return EpollCreate1(0)
}

//sys	FanotifyInit(flags uint, event_f_flags uint) (fd int, err error)

	runtime.ExitSyscall()
	fd = int(r0)
	if int64(r0) == -1 {
		err = errnoErr2(e1, e2)
	}
	return
}

//go:nosplit
func get_EpollCreateAddr() *(func(size int) (fd int, err error))

var EpollCreate = enter_EpollCreate

func enter_EpollCreate(size int) (fd int, err error) {
	funcref := get_EpollCreateAddr()
	if funcptrtest(GetZosLibVec()+SYS_EPOLL_CREATE<<4, "") == 0 {
		*funcref = impl_EpollCreate
	} else {

//sys	Dup(oldfd int) (fd int, err error)
//sys	Dup2(oldfd int, newfd int) (err error)
//sys	Dup3(oldfd int, newfd int, flags int) (err error) = SYS_DUP3
//sys	Dirfd(dirp uintptr) (fd int, err error) = SYS_DIRFD
//sys	EpollCreate(size int) (fd int, err error) = SYS_EPOLL_CREATE
//sys	EpollCreate1(flags int) (fd int, err error) = SYS_EPOLL_CREATE1
//sys	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) = SYS_EPOLL_CTL